New workflow: Added cache

.github/workflows/cooker.yml

@@ -32,46 +32,93 @@ jobs:
           sudo flatpak remote-add --if-not-exists flathub https://flathub.org/repo/flathub.flatpakrepo
           sudo flatpak install -y org.kde.Sdk//5.15-21.08 org.kde.Platform//5.15-21.08 io.qt.qtwebengine.BaseApp/x86_64/5.15-21.08 org.freedesktop.Sdk.Extension.llvm13
 
+      - name: cache-cooker
+        id: cache-cooker
+        uses: actions/cache@v2
+        with:
+          path: /
+          key: ${{ runner.os }}-cache
+
   Job2_-_Downloading_Sources:
     runs-on: ubuntu-latest
     needs: [Job1_-_Prepearing_enviornment]
     steps:
       - name: Downloading sources
+        if: steps.cache-cooker.outputs.cache-hit != 'true'
         run: |
           sudo flatpak-builder --download-only --user --install --force-clean --repo=local retrodeck-flatpak net.retrodeck.retrodeck.yml
 
+      - name: cache-cooker
+        id: cache-cooker
+        uses: actions/cache@v2
+        with:
+          path: /
+          key: ${{ runner.os }}-cache
+
   Job3_-_Building_part_1:
     runs-on: ubuntu-latest
     needs: [Job2_-_Downloading_Sources]
     steps:
       - name: Bulding part 1 - Until RetroArch Cores
+        if: steps.cache-cooker.outputs.cache-hit != 'true'
         run: |
           sudo flatpak-builder --build-only --stop-at=retroarch-cores --user --install --force-clean --repo=local retrodeck-flatpak net.retrodeck.retrodeck.yml
 
+      - name: cache-cooker
+        id: cache-cooker
+        uses: actions/cache@v2
+        with:
+          path: /
+          key: ${{ runner.os }}-cache
+
   Job4_-_Building_part_2:
     runs-on: ubuntu-latest
     needs: [Job3_-_Building_part_1]
     steps:
       - name: Bulding part 1 - Until the end
+        if: steps.cache-cooker.outputs.cache-hit != 'true'
         run: |
           sudo flatpak-builder --build-only --user --install --force-clean --repo=local retrodeck-flatpak net.retrodeck.retrodeck.yml
 
+      - name: cache-cooker
+        id: cache-cooker
+        uses: actions/cache@v2
+        with:
+          path: /
+          key: ${{ runner.os }}-cache
+
   Job5_-_Finishing_build:
     runs-on: ubuntu-latest
     needs: [Job4_-_Building_part_2]
     steps:
       - name: Finishing build
+        if: steps.cache-cooker.outputs.cache-hit != 'true'
         run: |
           sudo flatpak-builder --finish-only --user --install --force-clean --repo=local retrodeck-flatpak net.retrodeck.retrodeck.yml
 
+      - name: cache-cooker
+        id: cache-cooker
+        uses: actions/cache@v2
+        with:
+          path: /
+          key: ${{ runner.os }}-cache
+
   Job6_-_Build_bundle:
     runs-on: ubuntu-latest
     needs: [Job5_-_Finishing_build]
     steps:
       - name: Build bundle
+        if: steps.cache-cooker.outputs.cache-hit != 'true'
         run: |
           sudo flatpak build-bundle local RetroDECK.flatpak net.retrodeck.retrodeck
 
+      - name: cache-cooker
+        id: cache-cooker
+        uses: actions/cache@v2
+        with:
+          path: /
+          key: ${{ runner.os }}-cache
+
   Job7_-_Publishing_flatpak:
     runs-on: ubuntu-latest
     needs: [Job6_-_Build_bundle]
@@ -87,6 +134,7 @@ jobs:
       id: extract_branch
 
     - name: Publish the flatpak in a new cooker release
+      if: steps.cache-cooker.outputs.cache-hit != 'true'
       uses: ncipollo/release-action@v1
       with:
         tag: "${{ steps.extract_branch.outputs.branch }}-${{ steps.date.outputs.date }}"
@@ -103,3 +151,8 @@ jobs:
         draft: false
         token: ${{ secrets.TRIGGER_BUILD_TOKEN }}
         repo: RetroDECK-cooker
+
+  # Job8_-_Uploading_cache:
+  #   runs-on: ubuntu-latest
+  #   needs: [Job7_-_Publishing_flatpak]
+  #   steps: